Finding the Third Proportional to 1,548,764 and 3,321,726

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,764 : 3,321,726 = 3,321,726 : x
2. Step 2: Convert to fraction form
   1,548,764/3,321,726 = 3,321,726/x
3. Step 3: Cross multiply
   1,548,764x = 3,321,726 × 3,321,726
4. Step 4: Simplify right side
   1,548,764x = 11,033,863,619,076
5. Step 5: Solve for x
   x = 11,033,863,619,076/1,548,764
6. Step 6: Final answer
   x = 7,124,302.75